eqsymd - Linear Logic Proof Explorer

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Theorem eqsymd 257

Description: Equality is symmetric. Deduction for eqsym 251.

**Hypothesis**
Ref	Expression
eqsymd.1	⊦ (𝜑 ⊸ X = Y)

**Assertion**
Ref	Expression
eqsymd	⊦ (𝜑 ⊸ Y = X)

**Proof of Theorem eqsymd**
Step	Hyp	Ref	Expression

Colors of variables: wff var nilad

Syntax hints: ⊸ wli 61 = weq 246

WARNING: This theorem has an incomplete proof.

This theorem is referenced by: (None)